GetAdjacentNodes Method

In This Topic

Gets all the nodes that are next to this node; that is that are connected to this node by TIN edges. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

Visual Basic (Declaration)
C#

Public Function GetAdjacentNodes() As IReadOnlyList(Of TinNode)

public IReadOnlyList<TinNode> GetAdjacentNodes()

Return Value

A IReadOnlyList of TinNode.

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run

Example

TIN Nodes

{
  // is the node "inside"
  var isInsideNode = node.IsInsideDataArea;

  // get all other nodes connected to "node" 
  IReadOnlyList<ArcGIS.Core.Data.Analyst3D.TinNode> adjNodes = node.GetAdjacentNodes();

  // get all edges that share "node" as a from node. 
  IReadOnlyList<ArcGIS.Core.Data.Analyst3D.TinEdge> edges = node.GetIncidentEdges();

  // get all triangles that share "node"
  IReadOnlyList<ArcGIS.Core.Data.Analyst3D.TinTriangle> triangles = node.GetIncidentTriangles();
}

Requirements

Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.2 or higher.

Reference

TinNode Class
TinNode Members

Send feedback